Average Co-Inventor Count = 3.00
ph-index = 1
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Starse Energy and Technology (Group) Co., Ltd (1 from 3 patents)
2. Starse Energy and Technology Co., Ltd. (0 patent)
1 patent:
1. 8053509 - Starch-(meth)acrylate graft copolymer, oil-swellable material and oil- and water-swellable material comprising the same, and sealing articles and packers prepared from said swellable material